Date: Sat, 26 Oct 2024 06:36:01 +0900 From: Dominique Martinet To: Linus Torvalds Cc: Will Deacon , Christian Schoenebeck , Eric Van Hensbergen , v9fs@lists.linux.dev, linux-kernel@vger.kernel.org, Thorsten Leemhuis Subject: [GIT PULL] more 9p reverts for 6.12-rc5 Hi Linus, - see tip commit (simplify iget revert) for full explanation. This problem had been ignored for too long and the reverts will also head to stable (6.9+) - rebased yesterday to remove the use-folio revert that was applied directly, but patches are fairly new anyway. I'm confident this set of patches gets us back to previous behaviour (another related patch had already been reverted back in April and we're almost back to square 1, and the rest didn't touch inode lifecycle) Thanks! The following changes since commit 42f7652d3eb527d03665b09edac47f85fb600924: Linux 6.12-rc4 (2024-10-20 15:19:38 -0700) are available in the Git repository at: https://github.com/martinetd/linux tags/9p-for-6.12-rc5 for you to fetch changes up to be2ca3825372085d669d322dccd0542a90e5b434: Revert "fs/9p: simplify iget to remove unnecessary paths" (2024-10-25 06:26:09 +0900) ---------------------------------------------------------------- Revert patches causing inode collision problems ---------------------------------------------------------------- Dominique Martinet (4): Revert " fs/9p: mitigate inode collisions" Revert "fs/9p: remove redundant pointer v9ses" Revert "fs/9p: fix uaf in in v9fs_stat2inode_dotl" Revert "fs/9p: simplify iget to remove unnecessary paths" fs/9p/v9fs.h | 34 +++++++++++++++---- fs/9p/v9fs_vfs.h | 2 +- fs/9p/vfs_inode.c | 129 ++++++++++++++++++++++++++++++++++++++++++++++-------------------------- fs/9p/vfs_inode_dotl.c | 112 ++++++++++++++++++++++++++++++++++++++++++++------------------ fs/9p/vfs_super.c | 2 +- 5 files changed, 192 insertions(+), 87 deletions(-) -- Dominique Martinet | Asmadeus . Date: Sat, 26 Oct 2024 03:45:06 -0400 From: Steven Rostedt To: Linus Torvalds Cc: LKML , Masami Hiramatsu , Mark Rutland , Mathieu Desnoyers , Li Huafei Subject: [GIT PULL] ftrace: Function graph fixes for 6.12 Linus, Fixes for function graph: - Fix missing mutex unlock in error path of register_ftrace_graph() A previous fix added a return on an error path and forgot to unlock the mutex. Instead of dealing with error paths, use guard(mutex) as the mutex is just released at the exit of the function anyway. Other functions in this file should be updated with this, but that's a cleanup and not a fix. - Change cpuhp setup name to be consistent with other cpuhp states The same fix that the above patch fixes added a cpuhp_setup_state() call with the name of "fgraph_idle_init". I was informed that it should instead be something like: "fgraph:online". Update that too. Please pull the latest ftrace-v6.12-rc4 tree, which can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git ftrace-v6.12-rc4 Tag SHA1: 8f6be7ca396ba3c46995234d3b17f61bb99a3a20 Head SHA1: a574e7f80e86c740e241c762923f50077b2c2a30 Li Huafei (1): fgraph: Fix missing unlock in register_ftrace_graph() Steven Rostedt (1): fgraph: Change the name of cpuhp state to "fgraph:online" ---- kernel/trace/fgraph.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) --------------------------- diff --git a/kernel/trace/fgraph.c b/kernel/trace/fgraph.c index 41e7a15dcb50..69e226a48daa 100644 --- a/kernel/trace/fgraph.c +++ b/kernel/trace/fgraph.c @@ -1252,10 +1252,10 @@ int register_ftrace_graph(struct fgraph_ops *gops) int ret = 0; int i = -1; - mutex_lock(&ftrace_lock); + guard(mutex)(&ftrace_lock); if (!fgraph_initialized) { - ret = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "fgraph_idle_init", + ret = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "fgraph:online", fgraph_cpu_init, NULL); if (ret < 0) { pr_warn("fgraph: Error to init cpu hotplug support\n"); @@ -1273,10 +1273,8 @@ int register_ftrace_graph(struct fgraph_ops *gops) } i = fgraph_lru_alloc_index(); - if (i < 0 || WARN_ON_ONCE(fgraph_array[i] != &fgraph_stub)) { - ret = -ENOSPC; - goto out; - } + if (i < 0 || WARN_ON_ONCE(fgraph_array[i] != &fgraph_stub)) + return -ENOSPC; gops->idx = i; ftrace_graph_active++; @@ -1313,8 +1311,6 @@ int register_ftrace_graph(struct fgraph_ops *gops) gops->saved_func = NULL; fgraph_lru_release_index(i); } -out: - mutex_unlock(&ftrace_lock); return ret; } . Date: Sat, 26 Oct 2024 13:52:22 +0200 From: Hans de Goede To: Linus Torvalds Cc: Linux Kernel Mailing List , platform-driver-x86@vger.kernel.org, =?UTF-8?Q?Ilpo_J=C3=A4rvinen?= Subject: [GIT PULL] platform-drivers-x86 for 6.12-3 Hi Linus, Here is the second round of fixes for platform-drivers-x86 for 6.12. Highlights: - Asus thermal profile fix, fixing performance issues on Lunar Lake - Intel PMC: 1 revert for a lockdep issue + 1 bugfix - Dell WMI: Ignore some WMI events on suspend/resume to silence warnings Regards, Hans The following changes since commit 2fae3129c0c08e72b1fe93e61fd8fd203252094a: platform/x86: x86-android-tablets: Fix use after free on platform_device_register() errors (2024-10-06 12:50:50 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git tags/platform-drivers-x86-v6.12-3 for you to fetch changes up to b012170fed282151f7ba8988a347670c299f5ab3: platform/x86: asus-wmi: Fix thermal profile initialization (2024-10-26 13:03:10 +0200) ---------------------------------------------------------------- platform-drivers-x86 for v6.12-3 Highlights: - Asus thermal profile fix, fixing performance issues on Lunar Lake - Intel PMC: 1 revert for a lockdep issue + 1 bugfix - Dell WMI: Ignore some WMI events on suspend/resume to silence warnings The following is an automated git shortlog grouped by driver: asus-wmi: - Fix thermal profile initialization dell-wmi: - Ignore suspend notifications intel/pmc: - Revert "Enable the ACPI PM Timer to be turned off when suspended" platform/x86/intel/pmc: - Fix pmc_core_iounmap to call iounmap for valid addresses ---------------------------------------------------------------- Armin Wolf (2): platform/x86: dell-wmi: Ignore suspend notifications platform/x86: asus-wmi: Fix thermal profile initialization Marek Maslanka (1): platform/x86:intel/pmc: Revert "Enable the ACPI PM Timer to be turned off when suspended" Vamsi Krishna Brahmajosyula (1): platform/x86/intel/pmc: Fix pmc_core_iounmap to call iounmap for valid addresses drivers/platform/x86/asus-wmi.c | 10 +++++++ drivers/platform/x86/dell/dell-wmi-base.c | 9 ++++++ drivers/platform/x86/intel/pmc/adl.c | 2 -- drivers/platform/x86/intel/pmc/cnp.c | 2 -- drivers/platform/x86/intel/pmc/core.c | 46 ----------------------------- drivers/platform/x86/intel/pmc/core.h | 8 ----- drivers/platform/x86/intel/pmc/core_ssram.c | 4 ++- drivers/platform/x86/intel/pmc/icl.c | 2 -- drivers/platform/x86/intel/pmc/mtl.c | 2 -- drivers/platform/x86/intel/pmc/tgl.c | 2 -- 10 files changed, 22 insertions(+), 65 deletions(-) . Date: Sun, 27 Oct 2024 16:03:55 +0900 From: Takashi Sakamoto To: torvalds@linux-foundation.org Cc: linux-kernel@vger.kernel.org, linux1394-devel@lists.sourceforge.net Subject: [GIT PULL] firewire fixes for 6.12-rc5 Hi Linus, Please accept this PR from firewire subsystem to fix a regression. The following changes since commit 42f7652d3eb527d03665b09edac47f85fb600924: Linux 6.12-rc4 (2024-10-20 15:19:38 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git tags/firewire-fixes-6.12-rc5 for you to fetch changes up to f6a6780e0b9bbcf311a727afed06fee533a5e957: firewire: core: fix invalid port index for parent device (2024-10-27 11:14:35 +0900) ---------------------------------------------------------------- firewire fixes for 6.12-rc5 This update includes a single commit to resolve a regression existing in v6.11 or later. The change in 1394 OHCI driver in v6.11 kernel could cause general protection faults when rediscovering nodes in IEEE 1394 bus while holding a spin lock. Consequently, watchdog checks can report a hard lockup. Currently, this issue is observed primarily during the system resume phase when using an extra node with three ports or more is used. However, it could potentially occur in the other cases as well. ---------------------------------------------------------------- Takashi Sakamoto (1): firewire: core: fix invalid port index for parent device drivers/firewire/core-topology.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Regards Takashi Sakamoto . Date: Sun, 27 Oct 2024 11:57:41 +0100 From: Borislav Petkov To: Linus Torvalds Cc: x86-ml , lkml Subject: [GIT PULL] x86/urgent for v6.12-rc5 Hi Linus, please pull the x86/urgent lineup for v6.12-rc5. Thx. --- The following changes since commit ffd95846c6ec6cf1f93da411ea10d504036cab42: x86/apic: Always explicitly disarm TSC-deadline timer (2024-10-15 05:45:18 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip tags/x86_urgent_for_v6.12_rc5 for you to fetch changes up to 88a921aa3c6b006160d6a46a231b8b32227e8196: x86/sev: Ensure that RMP table fixups are reserved (2024-10-23 12:34:06 +0200) ---------------------------------------------------------------- - Prevent a certain range of pages which get marked as hypervisor-only, to get allocated to a CoCo (SNP) guest which cannot use them and thus fail booting - Fix the microcode loader on AMD to pay attention to the stepping of a patch and to handle the case where a BIOS config option splits the machine into logical NUMA nodes per L3 cache slice - Disable LAM from being built by default due to security concerns of a various kind ---------------------------------------------------------------- Ashish Kalra (1): x86/sev: Ensure that RMP table fixups are reserved Borislav Petkov (AMD) (2): x86/microcode/AMD: Pay attention to the stepping dynamically x86/microcode/AMD: Split load_microcode_amd() Pawan Gupta (1): x86/lam: Disable ADDRESS_MASKING in most cases arch/x86/Kconfig | 1 + arch/x86/kernel/cpu/microcode/amd.c | 51 +++++++++++++++++++++++++------------ arch/x86/virt/svm/sev.c | 2 ++ 3 files changed, 38 insertions(+), 16 deletions(-) -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette . Date: Mon, 28 Oct 2024 21:13:42 +0000 From: Mark Brown To: Linus Torvalds Cc: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, Mark Brown Subject: [GIT PULL] SPI fixes for v6.12-rc5 The following changes since commit 8cf0b93919e13d1e8d4466eb4080a4c4d9d66d7b: Linux 6.12-rc2 (2024-10-06 15:32:27 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git tags/spi-fix-v6.12-rc5 for you to fetch changes up to 25f00a13dccf8e45441265768de46c8bf58e08f6: spi: spi-fsl-dspi: Fix crash when not using GPIO chip select (2024-10-23 22:37:54 +0100) ---------------------------------------------------------------- spi: Fixes for v6.12 A small collection of driver specific fixes for SPI, there's nothing particularly remarkable about any of them. ---------------------------------------------------------------- Alain Volmat (1): spi: stm32: fix missing device mode capability in stm32mp25 Bartosz Golaszewski (1): spi: mtk-snfi: fix kerneldoc for mtk_snand_is_page_ops() Frank Li (1): spi: spi-fsl-dspi: Fix crash when not using GPIO chip select Georgi Djakov (1): spi: geni-qcom: Fix boot warning related to pm_runtime and devres drivers/spi/spi-fsl-dspi.c | 6 +++++- drivers/spi/spi-geni-qcom.c | 8 +++++--- drivers/spi/spi-mtk-snfi.c | 2 +- drivers/spi/spi-stm32.c | 1 + 4 files changed, 12 insertions(+), 5 deletions(-) . Date: Tue, 29 Oct 2024 02:06:02 +0200 From: "Jarkko Sakkinen" To: "Linus Torvalds" Cc: "Peter Huewe" , "Jason Gunthorpe" , "David Howells" , , , Subject: [GIT PULL] TPM DEVICE DRIVER: tpmdd-next-6.12-rc6 The following changes since commit 81983758430957d9a5cb3333fe324fd70cf63e7e= : Linux 6.12-rc5 (2024-10-27 12:52:02 -1000) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git tags= /tpmdd-next-6.12-rc6 for you to fetch changes up to df745e25098dcb2f706399c0d06dd8d1bab6b6ec: tpm: Lazily flush the auth session (2024-10-29 00:46:20 +0200) ---------------------------------------------------------------- Hi Addresses a significant boot-time delay issue: https://bugzilla.kernel.org/show_bug.cgi?id=3D219229 BR, Jarkko ---------------------------------------------------------------- Jarkko Sakkinen (3): tpm: Return tpm2_sessions_init() when null key creation fails tpm: Rollback tpm2_load_null() tpm: Lazily flush the auth session drivers/char/tpm/tpm-chip.c | 10 ++++ drivers/char/tpm/tpm-dev-common.c | 3 ++ drivers/char/tpm/tpm-interface.c | 6 ++- drivers/char/tpm/tpm2-sessions.c | 100 +++++++++++++++++++++++-----------= ---- 4 files changed, 77 insertions(+), 42 deletions(-) . Date: Mon, 28 Oct 2024 20:37:43 -0700 From: Andrew Morton To: Linus Torvalds Cc: mm-commits@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] hotfixes for 6.12-rc6 Linus, please merge this batch of hotfixes, thanks. The following changes since commit 42f7652d3eb527d03665b09edac47f85fb600924: Linux 6.12-rc4 (2024-10-20 15:19:38 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-hotfixes-stable-2024-10-28-20-32 for you to fetch changes up to d7adb730fe497970555350e496478b243b5c7ec5: mm: avoid unconditional one-tick sleep when swapcache_prepare fails (2024-10-25 17:14:18 -0700) ---------------------------------------------------------------- 23 hotfixes. 13 are cc:stable. 15 are MM and 8 are non-MM. No particular theme here - mainly singletons, a couple of doubletons. Please see the changelogs. ---------------------------------------------------------------- Barry Song (1): mm: avoid unconditional one-tick sleep when swapcache_prepare fails David Hildenbrand (1): mm/pagewalk: fix usage of pmd_leaf()/pud_leaf() without present check Edward Adam Davis (1): ocfs2: pass u64 to ocfs2_truncate_inline maybe overflow Edward Liaw (3): Revert "selftests/mm: fix deadlock for fork after pthread_create on ARM" Revert "selftests/mm: replace atomic_bool with pthread_barrier_t" selftests/mm: fix deadlock for fork after pthread_create with atomic_bool Gregory Price (1): resource,kexec: walk_system_ram_res_rev must retain resource flags Huang Ying (1): resource: remove dependency on SPARSEMEM from GET_FREE_REGION Jann Horn (1): mm: mark mas allocation in vms_abort_munmap_vmas as __GFP_NOFAIL Jeff Xu (1): mseal: update mseal.rst Jeongjun Park (1): mm: shmem: fix data-race in shmem_getattr() John Hubbard (2): mm/gup: stop leaking pinned pages in low memory conditions mm/gup: memfd: stop leaking pinned pages in low memory conditions Kirill A. Shutemov (1): mm: split critical region in remap_file_pages() and invoke LSMs in between Liam R. Howlett (1): mm/mmap: fix race in mmap_region() with ftruncate() Lorenzo Stoakes (4): fork: do not invoke uffd on fork if error occurs fork: only invoke khugepaged, ksm hooks if no error mm/vma: add expand-only VMA merge mode and optimise do_brk_flags() tools: testing: add expand-only mode VMA test Matt Fleming (1): mm/page_alloc: let GFP_ATOMIC order-0 allocs access highatomic reserves Nobuhiro Iwamatsu (1): mm: numa_clear_kernel_node_hotplug: Add NUMA_NO_NODE check for node id Ryusuke Konishi (1): nilfs2: fix kernel bug due to missing clearing of checked flag Sabyrzhan Tasbolatov (1): x86/traps: move kmsan check after instrumentation_begin Documentation/userspace-api/mseal.rst | 307 +++++++++++++-------------- arch/x86/kernel/traps.c | 12 +- fs/nilfs2/page.c | 1 + fs/ocfs2/file.c | 8 + fs/userfaultfd.c | 28 +++ include/linux/ksm.h | 10 +- include/linux/userfaultfd_k.h | 5 + kernel/fork.c | 12 +- kernel/resource.c | 4 +- mm/Kconfig | 1 - mm/gup.c | 52 +++-- mm/memory.c | 15 +- mm/mmap.c | 84 ++++++-- mm/numa_memblks.c | 2 +- mm/page_alloc.c | 10 +- mm/pagewalk.c | 16 +- mm/shmem.c | 2 + mm/vma.c | 23 +- mm/vma.h | 26 ++- tools/testing/selftests/mm/uffd-common.c | 5 +- tools/testing/selftests/mm/uffd-common.h | 3 +- tools/testing/selftests/mm/uffd-unit-tests.c | 24 +-- tools/testing/vma/vma.c | 40 ++++ 23 files changed, 419 insertions(+), 271 deletions(-) . Date: Mon, 28 Oct 2024 22:37:38 -0700 From: Andrew Morton To: Linus Torvalds Cc: linux-mm@kvack.org, mm-commits@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL V2] hotfixes for 6.12-rc6 Linus, please merge this batch of hotfixes, thanks. The following changes since commit 81983758430957d9a5cb3333fe324fd70cf63e7e: Linux 6.12-rc5 (2024-10-27 12:52:02 -1000) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-hotfixes-stable-2024-10-28-21-50 for you to fetch changes up to 01626a18230246efdcea322aa8f067e60ffe5ccd: mm: avoid unconditional one-tick sleep when swapcache_prepare fails (2024-10-28 21:40:41 -0700) ---------------------------------------------------------------- 21 hotfixes. 13 are cc:stable. 13 are MM and 8 are non-MM. No particular theme here - mainly singletons, a couple of doubletons. Please see the changelogs. ---------------------------------------------------------------- Barry Song (1): mm: avoid unconditional one-tick sleep when swapcache_prepare fails David Hildenbrand (1): mm/pagewalk: fix usage of pmd_leaf()/pud_leaf() without present check Edward Adam Davis (1): ocfs2: pass u64 to ocfs2_truncate_inline maybe overflow Edward Liaw (3): Revert "selftests/mm: fix deadlock for fork after pthread_create on ARM" Revert "selftests/mm: replace atomic_bool with pthread_barrier_t" selftests/mm: fix deadlock for fork after pthread_create with atomic_bool Gregory Price (1): resource,kexec: walk_system_ram_res_rev must retain resource flags Huang Ying (1): resource: remove dependency on SPARSEMEM from GET_FREE_REGION Jann Horn (1): mm: mark mas allocation in vms_abort_munmap_vmas as __GFP_NOFAIL Jeff Xu (1): mseal: update mseal.rst Jeongjun Park (1): mm: shmem: fix data-race in shmem_getattr() Kirill A. Shutemov (1): mm: split critical region in remap_file_pages() and invoke LSMs in between Liam R. Howlett (1): mm/mmap: fix race in mmap_region() with ftruncate() Lorenzo Stoakes (4): fork: do not invoke uffd on fork if error occurs fork: only invoke khugepaged, ksm hooks if no error mm/vma: add expand-only VMA merge mode and optimise do_brk_flags() tools: testing: add expand-only mode VMA test Matt Fleming (1): mm/page_alloc: let GFP_ATOMIC order-0 allocs access highatomic reserves Nobuhiro Iwamatsu (1): mm: numa_clear_kernel_node_hotplug: Add NUMA_NO_NODE check for node id Ryusuke Konishi (1): nilfs2: fix kernel bug due to missing clearing of checked flag Sabyrzhan Tasbolatov (1): x86/traps: move kmsan check after instrumentation_begin Documentation/userspace-api/mseal.rst | 307 +++++++++++++-------------- arch/x86/kernel/traps.c | 12 +- fs/nilfs2/page.c | 1 + fs/ocfs2/file.c | 8 + fs/userfaultfd.c | 28 +++ include/linux/ksm.h | 10 +- include/linux/userfaultfd_k.h | 5 + kernel/fork.c | 12 +- kernel/resource.c | 4 +- mm/Kconfig | 1 - mm/memory.c | 15 +- mm/mmap.c | 84 ++++++-- mm/numa_memblks.c | 2 +- mm/page_alloc.c | 10 +- mm/pagewalk.c | 16 +- mm/shmem.c | 2 + mm/vma.c | 23 +- mm/vma.h | 26 ++- tools/testing/selftests/mm/uffd-common.c | 5 +- tools/testing/selftests/mm/uffd-common.h | 3 +- tools/testing/selftests/mm/uffd-unit-tests.c | 24 +-- tools/testing/vma/vma.c | 40 ++++ 22 files changed, 386 insertions(+), 252 deletions(-) . Date: Tue, 29 Oct 2024 08:49:00 +0100 From: Krzysztof Kozlowski To: Linus Walleij Cc: Krzysztof Kozlowski , Sylwester Nawrocki , Alim Akhtar , Peter Griffin , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, Krzysztof Kozlowski Subject: [GIT PULL] pinctrl: samsung: drivers for v6.13 The following changes since commit 9852d85ec9d492ebef56dc5f229416c925758edc: Linux 6.12-rc1 (2024-09-29 15:06:19 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git tags/samsung-pinctrl-6.13 for you to fetch changes up to 6d2dbd4cec8939ad2b813b8052eb12406db528d7: pinctrl: samsung: Add Exynos9810 SoC specific data (2024-10-27 21:02:08 +0100) ---------------------------------------------------------------- Samsung pinctrl drivers changes for v6.13 1. Add new pin controller drivers for new Samsung SoCs: Exynos8895, Exynos9810, Exynos990. 2. Correct the condition when applying further interrupt constraints on certain Samsung pin controllers. The condition was simply not effective. ---------------------------------------------------------------- Igor Belwon (3): dt-bindings: pinctrl: samsung: Add exynos990-pinctrl compatible dt-bindings: pinctrl: samsung: Add exynos990-wakeup-eint compatible pinctrl: samsung: Add Exynos 990 SoC pinctrl configuration Ivaylo Ivanov (3): dt-bindings: pinctrl: samsung: Add compatible for Exynos8895 SoC dt-bindings: pinctrl: samsung: add exynos8895-wakeup-eint compatible pinctrl: samsung: Add exynos8895 SoC pinctrl configuration Krzysztof Kozlowski (2): dt-bindings: pinctrl: samsung: Fix interrupt constraint for variants with fallbacks dt-bindings: pinctrl: samsung: Add missing constraint for Exynos8895 interrupts Markuss Broks (3): dt-bindings: pinctrl: samsung: Add compatible for Exynos9810 SoC dt-bindings: pinctrl: samsung: Add compatible for exynos9810-wakeup-eint pinctrl: samsung: Add Exynos9810 SoC specific data .../pinctrl/samsung,pinctrl-wakeup-interrupt.yaml | 23 +- .../bindings/pinctrl/samsung,pinctrl.yaml | 3 + drivers/pinctrl/samsung/pinctrl-exynos-arm64.c | 431 +++++++++++++++++++++ drivers/pinctrl/samsung/pinctrl-exynos.h | 10 + drivers/pinctrl/samsung/pinctrl-samsung.c | 6 + drivers/pinctrl/samsung/pinctrl-samsung.h | 3 + 6 files changed, 468 insertions(+), 8 deletions(-) . Date: Tue, 29 Oct 2024 08:53:47 +0100 From: Krzysztof Kozlowski To: Olof Johansson , Arnd Bergmann , arm@kernel.org, soc@kernel.org Cc: Krzysztof Kozlowski , linux-kernel@vger.kernel.org, Krzysztof Kozlowski Subject: [GIT PULL] memory: drivers for v6.13 The following changes since commit 9852d85ec9d492ebef56dc5f229416c925758edc: Linux 6.12-rc1 (2024-09-29 15:06:19 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git tags/memory-controller-drv-6.13 for you to fetch changes up to 1f1d847a657523e182df87f88158b607afe7d559: arm64: defconfig: Update defconfig with now user-visible CONFIG_FSL_IFC (2024-10-14 20:10:47 +0200) ---------------------------------------------------------------- Memory controller drivers for v6.13 1. Freescale IFC: Split handling of child nodes in the bindings to fix dtbs_check warning. 2. ARM64 defconfig: Nothing selects CONFIG_FSL_IFC anymore since commit 9ba0cae3cac0 ("memory: fsl_ifc: Make FSL_IFC config visible and selectable") and actually CONFIG_MTD_NAND_FSL_IFC depends on it now. Enable CONFIG_FSL_IFC in ARM64 defconfig, so users of it won't lose these two drivers. ---------------------------------------------------------------- Esben Haabendal (1): arm64: defconfig: Update defconfig with now user-visible CONFIG_FSL_IFC Frank Li (1): dt-bindings: memory-controllers: fsl,ifc: split child node differences .../bindings/memory-controllers/fsl/fsl,ifc.yaml | 32 ++++++++++++++++++---- arch/arm64/configs/defconfig | 1 + 2 files changed, 28 insertions(+), 5 deletions(-) . Date: Tue, 29 Oct 2024 09:09:59 +0100 From: Krzysztof Kozlowski To: Olof Johansson , Arnd Bergmann , arm@kernel.org, soc@kernel.org Cc: Krzysztof Kozlowski , Alim Akhtar , Peter Griffin , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski Subject: [GIT PULL 1/3] samsung: drivers for v6.13 The following changes since commit 9852d85ec9d492ebef56dc5f229416c925758edc: Linux 6.12-rc1 (2024-09-29 15:06:19 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git tags/samsung-drivers-6.13 for you to fetch changes up to fd0b3581666860610ac770d4b582df42e0065c58: soc: samsung: exynos-chipid: Add support for Exynos9810 SoC (2024-10-27 20:53:54 +0100) ---------------------------------------------------------------- Samsung SoC drivers for v6.13 Add Samsung ChipID driver support for new SoCs: Exynos8895, Exynos990 and Exynos9810. ---------------------------------------------------------------- Igor Belwon (2): dt-bindings: hwinfo: exynos-chipid: Add compatible for Exynos 990 chipid soc: samsung: exynos-chipid: Add support for Exynos 990 chipid Ivaylo Ivanov (2): dt-bindings: hwinfo: samsung,exynos-chipid: add exynos8895 compatible soc: samsung: exynos-chipid: add exynos8895 SoC support Markuss Broks (2): dt-bindings: hwinfo: samsung,exynos-chipid: Add Samsung exynos9810 compatible soc: samsung: exynos-chipid: Add support for Exynos9810 SoC Documentation/devicetree/bindings/hwinfo/samsung,exynos-chipid.yaml | 3 +++ drivers/soc/samsung/exynos-chipid.c | 3 +++ 2 files changed, 6 insertions(+) . Date: Tue, 29 Oct 2024 10:54:33 +0100 From: Vlastimil Babka To: Linus Torvalds Cc: David Rientjes , Christoph Lameter , Andrew Morton , "linux-mm@kvack.org" , LKML , Roman Gushchin , Hyeonggon Yoo <42.hyeyoo@gmail.com>, "Uladzislau Rezki (Sony)" , Guenter Roeck Subject: [GIT PULL] slab fixes for 6.12-rc6 Hi Linus, please pull the latest slab fixes from: git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git tags/slab-for-6.12-rc6 Thanks, Vlastimil ====================================== * Fix for a slub_kunit test warning with MEM_ALLOC_PROFILING_DEBUG, by Pei Xiao. * Fix for a MTE-based KASAN BUG in krealloc(), by Qun-Wei Lin. ---------------------------------------------------------------- Pei Xiao (1): slub/kunit: fix a WARNING due to unwrapped __kmalloc_cache_noprof Qun-Wei Lin (1): mm: krealloc: Fix MTE false alarm in __do_krealloc lib/slub_kunit.c | 2 +- mm/slab_common.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) . Date: Tue, 29 Oct 2024 14:40:28 -1000 From: Tejun Heo To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, David Vernet , sched-ext@meta.com Subject: [GIT PULL] sched_ext: Fixes for v6.12-rc5 The following changes since commit 60e339be100d7d49e13616bd8b4b1b864f0a64a0: sched_ext: Remove unnecessary cpu_relax() (2024-10-14 13:23:49 -1000) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext.git/ tags/sched_ext-for-6.12-rc5-fixes for you to fetch changes up to c31f2ee5cd7da3086eb4fbeef9f3afdc8e01d36b: sched_ext: Fix enq_last_no_enq_fails selftest (2024-10-25 12:20:29 -1000) ---------------------------------------------------------------- sched_ext: Fixes for v6.12-rc5 - Instances of scx_ops_bypass() could race each other leading to misbehavior. Fix by protecting the operation with a spinlock. - selftest and userspace header fixes. ---------------------------------------------------------------- David Vernet (2): scx: Fix exit selftest to use custom DSQ scx: Fix raciness in scx_ops_bypass() Ihor Solodrai (1): selftests/sched_ext: add order-only dependency of runner.o on BPFOBJ Tejun Heo (2): sched_ext: Make cast_mask() inline sched_ext: Fix enq_last_no_enq_fails selftest Vishal Chourasia (1): sched_ext: Fix function pointer type mismatches in BPF selftests kernel/sched/ext.c | 29 ++++++----- tools/sched_ext/include/scx/common.bpf.h | 2 +- tools/testing/selftests/sched_ext/Makefile | 2 +- tools/testing/selftests/sched_ext/create_dsq.bpf.c | 6 +-- .../selftests/sched_ext/ddsp_bogus_dsq_fail.bpf.c | 4 +- .../selftests/sched_ext/ddsp_vtimelocal_fail.bpf.c | 4 +- .../testing/selftests/sched_ext/dsp_local_on.bpf.c | 8 +-- .../sched_ext/enq_last_no_enq_fails.bpf.c | 8 +++ .../selftests/sched_ext/enq_last_no_enq_fails.c | 10 ++-- .../selftests/sched_ext/enq_select_cpu_fails.bpf.c | 4 +- tools/testing/selftests/sched_ext/exit.bpf.c | 22 ++++---- tools/testing/selftests/sched_ext/hotplug.bpf.c | 8 +-- .../selftests/sched_ext/init_enable_count.bpf.c | 8 +-- tools/testing/selftests/sched_ext/maximal.bpf.c | 58 +++++++++++----------- tools/testing/selftests/sched_ext/maybe_null.bpf.c | 6 +-- .../selftests/sched_ext/maybe_null_fail_dsp.bpf.c | 4 +- .../selftests/sched_ext/maybe_null_fail_yld.bpf.c | 4 +- tools/testing/selftests/sched_ext/prog_run.bpf.c | 2 +- .../selftests/sched_ext/select_cpu_dfl.bpf.c | 2 +- .../sched_ext/select_cpu_dfl_nodispatch.bpf.c | 6 +-- .../selftests/sched_ext/select_cpu_dispatch.bpf.c | 2 +- .../sched_ext/select_cpu_dispatch_bad_dsq.bpf.c | 4 +- .../sched_ext/select_cpu_dispatch_dbl_dsp.bpf.c | 4 +- .../selftests/sched_ext/select_cpu_vtime.bpf.c | 12 ++--- 24 files changed, 119 insertions(+), 100 deletions(-) -- tejun . Date: Tue, 29 Oct 2024 14:48:47 -1000 From: Tejun Heo To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, cgroups@vger.kernel.org Subject: [GIT PULL] cgroup: Fixes for v6.12-rc5 The following changes since commit 9852d85ec9d492ebef56dc5f229416c925758edc: Linux 6.12-rc1 (2024-09-29 15:06:19 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git/ tags/cgroup-for-6.12-rc5-fixes for you to fetch changes up to 3cc4e13bb1617f6a13e5e6882465984148743cf4: cgroup: Fix potential overflow issue when checking max_depth (2024-10-14 13:39:25 -1000) ---------------------------------------------------------------- cgroup: Fixes for v6.12-rc5 - cgroup_bpf_release_fn() could saturate system_wq with cgrp->bpf.release_work which can then form a circular dependency leading to deadlocks. Fix by using a dedicated workqueue. The system_wq's max concurrency limit is being increased separately. - Fix theoretical off-by-one bug when enforcing max cgroup hierarchy depth. ---------------------------------------------------------------- Chen Ridong (1): cgroup/bpf: use a dedicated workqueue for cgroup bpf destruction Xiu Jianfeng (1): cgroup: Fix potential overflow issue when checking max_depth kernel/bpf/cgroup.c | 19 ++++++++++++++++++- kernel/cgroup/cgroup.c | 4 ++-- 2 files changed, 20 insertions(+), 3 deletions(-) -- tejun . Date: Wed, 30 Oct 2024 19:57:59 +0900 From: James Bottomley To: Andrew Morton , Linus Torvalds Cc: linux-scsi , linux-kernel Subject: [GIT PULL] SCSI fixes for 6.12-rc5 Two small fixes, both in drivers (ufs and scsi_debug). The patch is available here: git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git scsi-fixes The short changelog is: John Garry (1): scsi: scsi_debug: Fix do_device_access() handling of unexpected SG copy length Peter Wang (1): scsi: ufs: core: Fix another deadlock during RTC update And the diffstat: drivers/scsi/scsi_debug.c | 10 ++++------ drivers/ufs/core/ufshcd.c | 2 +- 2 files changed, 5 insertions(+), 7 deletions(-) with full diff below. James --- diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c index d95f417e24c0..9be2a6a00530 100644 --- a/drivers/scsi/scsi_debug.c +++ b/drivers/scsi/scsi_debug.c @@ -3651,7 +3651,7 @@ static int do_device_access(struct sdeb_store_info *sip, struct scsi_cmnd *scp, enum dma_data_direction dir; struct scsi_data_buffer *sdb = &scp->sdb; u8 *fsp; - int i; + int i, total = 0; /* * Even though reads are inherently atomic (in this driver), we expect @@ -3688,18 +3688,16 @@ static int do_device_access(struct sdeb_store_info *sip, struct scsi_cmnd *scp, fsp + (block * sdebug_sector_size), sdebug_sector_size, sg_skip, do_write); sdeb_data_sector_unlock(sip, do_write); - if (ret != sdebug_sector_size) { - ret += (i * sdebug_sector_size); + total += ret; + if (ret != sdebug_sector_size) break; - } sg_skip += sdebug_sector_size; if (++block >= sdebug_store_sectors) block = 0; } - ret = num * sdebug_sector_size; sdeb_data_unlock(sip, atomic); - return ret; + return total; } /* Returns number of bytes copied or -1 if error. */ diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index 706dc81eb924..0e22bbb78239 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -8219,7 +8219,7 @@ static void ufshcd_update_rtc(struct ufs_hba *hba) err = ufshcd_query_attr(hba, UPIU_QUERY_OPCODE_WRITE_ATTR, QUERY_ATTR_IDN_SECONDS_PASSED, 0, 0, &val); - ufshcd_rpm_put_sync(hba); + ufshcd_rpm_put(hba); if (err) dev_err(hba->dev, "%s: Failed to update rtc %d\n", __func__, err); . Date: Wed, 30 Oct 2024 17:47:52 -0300 From: Arnaldo Carvalho de Melo To: Linus Torvalds Cc: Ingo Molnar , Thomas Gleixner , Jiri Olsa , Namhyung Kim , Ian Rogers , Adrian Hunter , Kan Liang , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Howard Chu , James Clark , Jiri Slaby , Veronika Molnarova , Arnaldo Carvalho de Melo Subject: [GIT PULL] perf tools fixes for v6.12: 2nd batch Hi Linus, Please consider pulling, Best regards, - Arnaldo The following changes since commit c964ced7726294d40913f2127c3f185a92cb4a41: Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma (2024-10-16 13:37:59 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools.git tags/perf-tools-fixes-for-v6.12-2-2024-10-30 for you to fetch changes up to a5384c426744ebe41dafc6e5fa3acecc05e43462: perf cap: Add __NR_capget to arch/x86 unistd (2024-10-28 13:04:52 -0300) ---------------------------------------------------------------- perf tools fixes for v6.12: 2nd batch - Update more header copies with the kernel sources, including const.h, msr-index.h, arm64's cputype.h, kvm's, bits.h and unaligned.h - The return from 'write' isn't a pid, fix cut'n'paste error in 'perf trace'. - Fix up the python binding build on architectures without HAVE_KVM_STAT_SUPPORT. - Add some more bounds checks to augmented_raw_syscalls.bpf.c (used to collect syscall pointer arguments in 'perf trace') to make the resulting bytecode to pass the kernel BPF verifier, allowing us to go back accepting clang 12.0.1 as the minimum version required for compiling BPF sources. - Add __NR_capget for x86 to fix a regression on running perf + intel PT (hw tracing) as non-root setting up the capabilities as described in https://www.kernel.org/doc/html/latest/admin-guide/perf-security.html. - Fix missing syscalltbl in non-explicitly listed architectures, noticed on ARM 32-bit, that still needs a .tbl generator for the syscall id<->name tables, should be added for v6.13. - Handle 'perf test' failure when handling broken DWARF for ASM files. Signed-off-by: Arnaldo Carvalho de Melo ---------------------------------------------------------------- Arnaldo Carvalho de Melo (9): tools headers UAPI: Sync linux/const.h with the kernel headers perf trace: The return from 'write' isn't a pid perf trace augmented_raw_syscalls: Add extra array index bounds checking to satisfy some BPF verifiers tools headers UAPI: Sync kvm headers with the kernel sources perf python: Fix up the build on architectures without HAVE_KVM_STAT_SUPPORT tools arch x86: Sync the msr-index.h copy with the kernel sources tools headers: Synchronize {uapi/}linux/bits.h with the kernel sources tools headers arm64: Sync arm64's cputype.h with the kernel sources tools headers: Update the linux/unaligned.h copy with the kernel sources Howard Chu (2): perf trace augmented_raw_syscalls: Add more checks to pass the verifier perf build: Change the clang check back to 12.0.1 Ian Rogers (1): perf cap: Add __NR_capget to arch/x86 unistd Jiri Slaby (1): perf trace: Fix non-listed archs in the syscalltbl routines Veronika Molnarova (1): perf test: Handle perftool-testsuite_probe failure due to broken DWARF tools/arch/arm64/include/asm/cputype.h | 2 + tools/arch/x86/include/asm/msr-index.h | 34 ++++++----- tools/arch/x86/include/uapi/asm/kvm.h | 1 + tools/arch/x86/include/uapi/asm/unistd_32.h | 3 + tools/arch/x86/include/uapi/asm/unistd_64.h | 3 + tools/include/linux/bits.h | 15 +++++ tools/include/linux/unaligned.h | 11 +--- tools/include/uapi/linux/bits.h | 3 + tools/include/uapi/linux/const.h | 17 ++++++ tools/include/vdso/unaligned.h | 15 +++++ tools/perf/Makefile.config | 4 +- tools/perf/builtin-trace.c | 2 +- tools/perf/check-headers.sh | 1 + .../shell/base_probe/test_adding_blacklisted.sh | 69 +++++++++++++++++----- .../util/bpf_skel/augmented_raw_syscalls.bpf.c | 22 ++++++- tools/perf/util/cap.c | 10 +--- tools/perf/util/python.c | 3 + tools/perf/util/syscalltbl.c | 10 ++++ 18 files changed, 174 insertions(+), 51 deletions(-) create mode 100644 tools/include/vdso/unaligned.h . Date: Thu, 31 Oct 2024 10:35:54 +0100 From: Takashi Iwai To: Linus Torvalds Cc: Mark Brown , Liam Girdwood , Linux Sound Mailing List , Linux Kernel Mailing List Subject: [GIT PULL] sound fixes for 6.12-rc6 Linus, please pull sound fixes for v6.12-rc6 from: git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git tags/sound-6.12-rc6 The topmost commit is e49370d769e71456db3fbd982e95bab8c69f73e8 ---------------------------------------------------------------- sound fixes for 6.12-rc6 Here we see slightly more commits than wished, but basically all are small and mostly trivial fixes. The only core change is the workaround for __counted_by() usage in ASoC DAPM code, while the rest are device-specific fixes for Intel Baytrail devices, Cirrus and wcd937x codecs, and HD-audio / USB-audio devices. ---------------------------------------------------------------- Aleksei Vetrov (1): ASoC: dapm: fix bounds checker error in dapm_widget_list_create Alexey Klimov (2): ASoC: codecs: wcd937x: add missing LO Switch control ASoC: codecs: wcd937x: relax the AUX PDM watchdog Christoffer Sandberg (2): ALSA: hda/realtek: Fix headset mic on TUXEDO Gemini 17 Gen3 ALSA: hda/realtek: Fix headset mic on TUXEDO Stellaris 16 Gen6 mb1 Christophe JAILLET (1): ASoC: cs42l51: Fix some error handling paths in cs42l51_probe() Dmitry Yashin (1): ASoC: dt-bindings: rockchip,rk3308-codec: add port property Hans de Goede (5): ASoC: codecs: rt5640: Always disable IRQs from rt5640_cancel_work() ASoC: Intel: bytcr_rt5640: Add support for non ACPI instantiated codec ASoC: Intel: bytcr_rt5640: Add DMI quirk for Vexia Edu Atla 10 tablet ASoC: Intel: sst: Support LPE0F28 ACPI HID ASoC: Intel: sst: Fix used of uninitialized ctx to log an error Jan Schär (1): ALSA: usb-audio: Add quirks for Dell WD19 dock Kailang Yang (1): ALSA: hda/realtek: Limit internal Mic boost on Dell platform Piyush Raj Chouhan (1): ALSA: hda/realtek: Add subwoofer quirk for Infinix ZERO BOOK 13 --- .../bindings/sound/rockchip,rk3308-codec.yaml | 4 ++ sound/hda/intel-dsp-config.c | 4 ++ sound/pci/hda/patch_realtek.c | 35 +++++++++++- sound/soc/codecs/cs42l51.c | 7 ++- sound/soc/codecs/rt5640.c | 27 +++++---- sound/soc/codecs/wcd937x.c | 12 +++- sound/soc/codecs/wcd937x.h | 4 ++ sound/soc/intel/atom/sst/sst_acpi.c | 64 +++++++++++++++++++--- sound/soc/intel/boards/bytcr_rt5640.c | 48 +++++++++++++++- sound/soc/soc-dapm.c | 2 + sound/usb/mixer_quirks.c | 3 + 11 files changed, 179 insertions(+), 31 deletions(-) . Date: Thu, 31 Oct 2024 13:30:14 -0300 From: Jason Gunthorpe To: Linus Torvalds Cc: linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org, Leon Romanovsky Subject: [GIT PULL] Please pull RDMA subsystem changes --7w1bS95ZX4U7Wicb Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Linus, A few small rc updates, two are recentish regressions. Thanks, Jason The following changes since commit 42f7652d3eb527d03665b09edac47f85fb600924: Linux 6.12-rc4 (2024-10-20 15:19:38 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git tags/for-linus for you to fetch changes up to 76d3ddff7153cc0bcc14a63798d19f5d0693ea71: RDMA/bnxt_re: synchronize the qp-handle table array (2024-10-21 13:28:15 -0300) ---------------------------------------------------------------- RDMA v6.12 second rc pull - Put the QP netlink dump back in cxgb4, fixes a user visible regression - Don't change the rounding style in mlx5 for user provided rd_atomic values - Resolve a race in bnxt_re around the qp-handle table array ---------------------------------------------------------------- Leon Romanovsky (1): RDMA/cxgb4: Dump vendor specific QP details Patrisious Haddad (1): RDMA/mlx5: Round max_rd_atomic/max_dest_rd_atomic up instead of down Selvin Xavier (2): RDMA/bnxt_re: Fix the usage of control path spin locks RDMA/bnxt_re: synchronize the qp-handle table array drivers/infiniband/hw/bnxt_re/qplib_fp.c | 4 ++++ drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 38 +++++++++++++++--------------- drivers/infiniband/hw/bnxt_re/qplib_rcfw.h | 2 ++ drivers/infiniband/hw/cxgb4/provider.c | 1 + drivers/infiniband/hw/mlx5/qp.c | 4 ++-- 5 files changed, 28 insertions(+), 21 deletions(-) --7w1bS95ZX4U7Wicb Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCZyOwlQAKCRCFwuHvBreF YZb4AQDMZcQ6LUcjyGpYLaS1DF4H6HXg4w+ZcYs1obW5OrlXNAEA3ulMMycNpDCc YdDEbwA3Io3Tex4f+0E5IxaqqfSbgQk= =tWo9 -----END PGP SIGNATURE----- --7w1bS95ZX4U7Wicb-- . Date: Fri, 1 Nov 2024 00:09:15 -0400 From: Kent Overstreet To: Linus Torvalds Cc: linux-bcachefs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] bcachefs fixes for 6.12-rc6 Nothing crazy to report... Test dashboard failures are down 40% from a month ago, critical bug reports have dropped off dramatically (there are a few still outstanding I need to get to; apparently there's still a bug with online fsck and open unlinked files), and we're starting to crank through the syzbot stuff (also, syzbot seems to have made it past the dumb "whoops, we forgot to validate that" and is turning up some genuinely interesting ones). Been hitting some bugs in compaction (confirmed by users running with it flipped off), and lately I've been seeing some sporadic test hangs due to what looks like a block layer writeback throttling bug, ouch. The following changes since commit a069f014797fdef8757f3adebc1c16416271a599: bcachefs: Set bch_inode_unpacked.bi_snapshot in old inode path (2024-10-20 18:09:09 -0400) are available in the Git repository at: git://evilpiepirate.org/bcachefs.git tags/bcachefs-2024-10-31 for you to fetch changes up to 3726a1970bd72419aa7a54f574635f855b98d67a: bcachefs: Fix NULL ptr dereference in btree_node_iter_and_journal_peek (2024-10-29 06:34:11 -0400) ---------------------------------------------------------------- bcachefs fixes for 6.12-rc6 Various syzbot fixes, and the more notable ones: - Fix for pointers in an extent overflowing the max (16) on a filesystem with many devices: we were creating too many cached copies when moving data around. Now, we only create at most one cached copy if there's a promote target set. Caching will be a bit broken for reflinked data until 6.13: I have larger series queued up which significantly improves the plumbing for data options down into the extent (bch_extent_rebalance) to fix this. - Fix for deadlock on -ENOSPC on tiny filesystems Allocation from the partial open_bucket list wasn't correctly accounting partial open_buckets as free: this fixes the main cause of tests timing out in the automated tests. ---------------------------------------------------------------- Gaosheng Cui (1): bcachefs: fix possible null-ptr-deref in __bch2_ec_stripe_head_get() Gianfranco Trad (1): bcachefs: Fix invalid shift in validate_sb_layout() Jeongjun Park (2): bcachefs: fix shift oob in alloc_lru_idx_fragmentation bcachefs: fix null-ptr-deref in have_stripes() Kent Overstreet (5): bcachefs: Fix UAF in bch2_reconstruct_alloc() bcachefs: Fix unhandled transaction restart in fallocate bcachefs: Don't keep tons of cached pointers around bcachefs: Don't filter partial list buckets in open_buckets_to_text() bcachefs: Fix deadlock on -ENOSPC w.r.t. partial open buckets Piotr Zalewski (2): bcachefs: init freespace inited bits to 0 in bch2_fs_initialize bcachefs: Fix NULL ptr dereference in btree_node_iter_and_journal_peek fs/bcachefs/alloc_background.h | 3 ++ fs/bcachefs/alloc_foreground.c | 19 ++++++++-- fs/bcachefs/bcachefs.h | 1 + fs/bcachefs/btree_iter.c | 13 +++++++ fs/bcachefs/data_update.c | 21 ++++++----- fs/bcachefs/data_update.h | 3 +- fs/bcachefs/ec.c | 4 ++ fs/bcachefs/errcode.h | 2 + fs/bcachefs/extents.c | 86 ++++++++++++++++++++++++++++++++++-------- fs/bcachefs/extents.h | 5 ++- fs/bcachefs/fs-io.c | 17 +++++++-- fs/bcachefs/move.c | 2 +- fs/bcachefs/recovery.c | 14 +++++-- fs/bcachefs/sb-downgrade.c | 3 ++ fs/bcachefs/super-io.c | 5 +++ 15 files changed, 160 insertions(+), 38 deletions(-) . Date: Fri, 1 Nov 2024 11:22:08 +0000 From: Will Deacon To: torvalds@linux-foundation.org Cc: catalin.marinas@arm.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kernel-team@android.com Subject: [GIT PULL] arm64 fixes for -rc6 Hi Linus, Please pull these arm64 fixes for -rc6. The important one is a change to the way in which we handle protection keys around signal delivery so that we're more closely aligned with the x86 behaviour, however there is also a revert of the previous fix to disable software tag-based KASAN with GCC, since a workaround materialised shortly afterwards. I'd love to say we're done with 6.12, but we're aware of some longstanding fpsimd register corruption issues that we're almost at the bottom of resolving. Hopefully we'll be done reviewing the fixes next week, so there'll be one more pull from me before the merge window opens. Cheers, Will --->8 The following changes since commit 7aed6a2c51ffc97a126e0ea0c270fab7af97ae18: kasan: Disable Software Tag-Based KASAN with GCC (2024-10-15 11:38:10 +0100) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git tags/arm64-fixes for you to fetch changes up to 2e8a1acea8597ff42189ea94f0a63fa58640223d: arm64: signal: Improve POR_EL0 handling to avoid uaccess failures (2024-10-29 17:59:12 +0000) ---------------------------------------------------------------- arm64 fixes for -rc6 - Fix handling of POR_EL0 during signal delivery so that pushing the signal context doesn't fail based on the pkey configuration of the interrupted context and align our user-visible behaviour with that of x86. - Fix a bogus pointer being passed to the CPU hotplug code from the Arm SDEI driver. - Re-enable software tag-based KASAN with GCC by using an alternative implementation of '__no_sanitize_address'. ---------------------------------------------------------------- Kevin Brodsky (1): arm64: signal: Improve POR_EL0 handling to avoid uaccess failures Marco Elver (2): kasan: Fix Software Tag-Based KASAN with GCC Revert "kasan: Disable Software Tag-Based KASAN with GCC" Xiongfeng Wang (1): firmware: arm_sdei: Fix the input parameter of cpuhp_remove_state() arch/arm64/kernel/signal.c | 92 +++++++++++++++++++++++++++++++++++++------- drivers/firmware/arm_sdei.c | 2 +- include/linux/compiler-gcc.h | 4 ++ lib/Kconfig.kasan | 7 +--- 4 files changed, 85 insertions(+), 20 deletions(-) . Date: Fri, 1 Nov 2024 13:43:21 +0100 From: Christian Brauner To: Linus Torvalds Cc: Christian Brauner , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] vfs fixes Hey Linus, /* Summary */ This contains a few fixes: VFS: - Fix copy_page_from_iter_atomic() if KMAP_LOCAL_FORCE_MAP=y is set. - Add a get_tree_bdev_flags() helper that allows to modify e.g., whether errors are logged into the filesystem context during superblock creation. This is used by erofs to fix a userspace regression where an error is currently logged when its used on a regular file which is an new allowed mode in erofs. netfs: - Fix the sysfs debug path in the documentation. - Fix iov_iter_get_pages*() for folio queues by skipping the page extracation if we're at the end of a folio. afs: - Fix moving subdirectories to different parent directory. autofs: - Fix handling of AUTOFS_DEV_IOCTL_TIMEOUT_CMD ioctl in validate_dev_ioctl(). The actual ioctl number, not the ioctl command needs to be checked for autofs. /* Testing */ gcc version 14.2.0 (Debian 14.2.0-3) Debian clang version 16.0.6 (27+b1) All patches are based on v6.11-rc4 and have been sitting in linux-next. No build failures or warnings were observed. /* Conflicts */ No known conflicts. The following changes since commit 42f7652d3eb527d03665b09edac47f85fb600924: Linux 6.12-rc4 (2024-10-20 15:19:38 -0700) are available in the Git repository at: git@gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs tags/vfs-6.12-rc6.fixes for you to fetch changes up to c749d9b7ebbc5716af7a95f7768634b30d9446ec: iov_iter: fix copy_page_from_iter_atomic() if KMAP_LOCAL_FORCE_MAP (2024-10-28 13:39:35 +0100) (Note, I'm still not fully recovered so currently with a little reduced activity.) Please consider pulling these changes from the signed vfs-6.12-rc6.fixes tag. Thanks! Christian ---------------------------------------------------------------- vfs-6.12-rc6.fixes ---------------------------------------------------------------- Christian Brauner (1): Merge patch series "fs/super.c: introduce get_tree_bdev_flags()" David Howells (2): afs: Fix missing subdir edit when renamed between parent dirs iov_iter: Fix iov_iter_get_pages*() for folio_queue Gao Xiang (2): fs/super.c: introduce get_tree_bdev_flags() erofs: use get_tree_bdev_flags() to avoid misleading messages Hongbo Li (1): doc: correcting the debug path for cachefiles Hugh Dickins (1): iov_iter: fix copy_page_from_iter_atomic() if KMAP_LOCAL_FORCE_MAP Ian Kent (1): autofs: fix thinko in validate_dev_ioctl() Documentation/filesystems/caching/cachefiles.rst | 2 +- fs/afs/dir.c | 25 +++++++ fs/afs/dir_edit.c | 91 +++++++++++++++++++++++- fs/afs/internal.h | 2 + fs/autofs/dev-ioctl.c | 5 +- fs/erofs/super.c | 4 +- fs/super.c | 26 +++++-- include/linux/fs_context.h | 6 ++ include/trace/events/afs.h | 7 +- lib/iov_iter.c | 25 ++++--- 10 files changed, 169 insertions(+), 24 deletions(-) . Date: Fri, 1 Nov 2024 13:43:33 +0100 From: Christian Brauner To: Linus Torvalds Cc: Christian Brauner , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] vfs iomap fixes Hey Linus, /* Summary */ This contains fixes for iomap to prevent data corruption bugs in the fallocate unshare range implementation of fsdax and a small cleanup to turn iomap_want_unshare_iter() into an inline function. /* Testing */ gcc version 14.2.0 (Debian 14.2.0-3) Debian clang version 16.0.6 (27+b1) All patches are based on v6.11-rc2 and have been sitting in linux-next. No build failures or warnings were observed. /* Conflicts */ There will be a minor merge conflict with mainline due to some xfs changes that came in. After conflict resolution mainline should looke like this: diff --cc include/linux/iomap.h index d0420e962ffd,0198f36e521e..000000000000 --- a/include/linux/iomap.h +++ b/include/linux/iomap.h @@@ -256,20 -256,25 +256,39 @@@ static inline const struct iomap *iomap return &i->iomap; } +/* + * Return the file offset for the first unchanged block after a short write. + * + * If nothing was written, round @pos down to point at the first block in + * the range, else round up to include the partially written block. + */ +static inline loff_t iomap_last_written_block(struct inode *inode, loff_t pos, + ssize_t written) +{ + if (unlikely(!written)) + return round_down(pos, i_blocksize(inode)); + return round_up(pos + written, i_blocksize(inode)); +} + + /* + * Check if the range needs to be unshared for a FALLOC_FL_UNSHARE_RANGE + * operation. + * + * Don't bother with blocks that are not shared to start with; or mappings that + * cannot be shared, such as inline data, delalloc reservations, holes or + * unwritten extents. + * + * Note that we use srcmap directly instead of iomap_iter_srcmap as unsharing + * requires providing a separate source map, and the presence of one is a good + * indicator that unsharing is needed, unlike IOMAP_F_SHARED which can be set + * for any data that goes into the COW fork for XFS. + */ + static inline bool iomap_want_unshare_iter(const struct iomap_iter *iter) + { + return (iter->iomap.flags & IOMAP_F_SHARED) && + iter->srcmap.type == IOMAP_MAPPED; + } + ssize_t iomap_file_buffered_write(struct kiocb *iocb, struct iov_iter *from, const struct iomap_ops *ops, void *private); int iomap_read_folio(struct folio *folio, const struct iomap_ops *ops); The following changes since commit 8cf0b93919e13d1e8d4466eb4080a4c4d9d66d7b: Linux 6.12-rc2 (2024-10-06 15:32:27 -0700) are available in the Git repository at: git@gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs tags/vfs-6.12-rc6.iomap for you to fetch changes up to 6db388585e486c0261aeef55f8bc63a9b45756c0: iomap: turn iomap_want_unshare_iter into an inline function (2024-10-21 17:01:01 +0200) (Note, I'm still not fully recovered so currently with a little reduced activity.) Please consider pulling these changes from the signed vfs-6.12-rc6.iomap tag. Thanks! Christian ---------------------------------------------------------------- vfs-6.12-rc6.iomap ---------------------------------------------------------------- Christian Brauner (1): Merge patch series "fsdax/xfs: unshare range fixes for 6.12" Christoph Hellwig (1): iomap: turn iomap_want_unshare_iter into an inline function Darrick J. Wong (4): xfs: don't allocate COW extents when unsharing a hole iomap: share iomap_unshare_iter predicate code with fsdax fsdax: remove zeroing code from dax_unshare_iter fsdax: dax_unshare_iter needs to copy entire blocks fs/dax.c | 45 ++++++++++++++++++++++++++++----------------- fs/iomap/buffered-io.c | 17 +---------------- fs/xfs/xfs_iomap.c | 2 +- include/linux/iomap.h | 19 +++++++++++++++++++ 4 files changed, 49 insertions(+), 34 deletions(-) . Date: Fri, 1 Nov 2024 14:35:17 +0100 From: Bartosz Golaszewski To: Linus Torvalds Cc: Linus Walleij , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski Subject: [GIT PULL] gpio fixes for v6.12-rc6 From: Bartosz Golaszewski Linus, Please pull the following set of fixes for the next RC. Details are in the signed tag. Thanks, Bartosz The following changes since commit 81983758430957d9a5cb3333fe324fd70cf63e7e: Linux 6.12-rc5 (2024-10-27 12:52:02 -1000) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git tags/gpio-fixes-for-v6.12-rc6 for you to fetch changes up to 604888f8c3d01fddd9366161efc65cb3182831f1: gpiolib: fix debugfs dangling chip separator (2024-10-31 19:14:17 +0100) ---------------------------------------------------------------- gpio fixes for v6.12-rc6 - fix an issue with using an uninitialized variable in GPIO swnode code - add a missing return value check for devm_mutex_init() - fix an old issue with debugfs output ---------------------------------------------------------------- Andy Shevchenko (1): gpio: sloppy-logic-analyzer: Check for error code from devm_mutex_init() call Johan Hovold (2): gpiolib: fix debugfs newline separators gpiolib: fix debugfs dangling chip separator Suraj Sonawane (1): gpio: fix uninit-value in swnode_find_gpio drivers/gpio/gpio-sloppy-logic-analyzer.c | 4 +++- drivers/gpio/gpiolib-swnode.c | 2 +- drivers/gpio/gpiolib.c | 4 +++- 3 files changed, 7 insertions(+), 3 deletions(-) . Date: Fri, 01 Nov 2024 07:55:27 -0700 (PDT) From: Palmer Dabbelt To: Linus Torvalds Subject: [GIT PULL] RISC-V Fixes for 6.11-rc6 --===============7614743097933767828== Content-Type: text/plain The following changes since commit cfb10de18538e383dbc4f3ce7f477ce49287ff3d: riscv: Fix kernel stack size when KASAN is enabled (2024-10-01 13:08:11 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git tags/riscv-for-linus-6.11-rc6 for you to fetch changes up to 5f153a692bacc295f213e2c632ca557979fad7be: Merge commit 'bf40167d54d5' into fixes (2024-10-25 06:18:43 -0700) ---------------------------------------------------------------- RISC-V Fixes for 6.11-rc6 * A fix that avoids accessing the early boot ACPI tables via unsafe memory attributes, which can result in incorrect ACPI table data appearing. This can cause all sorts of bad behavior. * A fix to avoid compiler-insert library calls in the VDSO. * GCC+Rust builds have been disabled, to avoid issues related to ISA string mismatched between the GCC and LLVM Rust implementations. * The NX flag is now set in the EFI PE/COFF headers, which is necessary for some distro GRUB versions to boot images. * A fix to avoid leaking DT node reference counts on ACPI systems during cache info parsing. * CPU numbers are now printed as unsigned values during hotplug. * A pair of build fixes for usused macros, which can trigger warnings on some configurations. ---------------------------------------------------------------- Alexandre Ghiti (2): riscv: vdso: Prevent the compiler from inserting calls to memset() riscv: Do not use fortify in early code Chunyan Zhang (2): riscv: Remove unused GENERATING_ASM_OFFSETS riscv: Remove duplicated GET_RM Conor Dooley (1): RISC-V: disallow gcc + rust builds Heinrich Schuchardt (1): riscv: efi: Set NX compat flag in PE/COFF header Miquel SabatĂ© SolĂ  (1): riscv: Prevent a bad reference count on CPU nodes Palmer Dabbelt (1): Merge commit 'bf40167d54d5' into fixes WangYuli (1): riscv: Use '%u' to format the output of 'cpu' Yunhui Cui (1): RISC-V: ACPI: fix early_ioremap to early_memremap Documentation/rust/arch-support.rst | 2 +- arch/riscv/Kconfig | 2 +- arch/riscv/errata/Makefile | 6 ++++++ arch/riscv/kernel/Makefile | 5 +++++ arch/riscv/kernel/acpi.c | 4 ++-- arch/riscv/kernel/asm-offsets.c | 2 -- arch/riscv/kernel/cacheinfo.c | 7 +++++-- arch/riscv/kernel/cpu-hotplug.c | 2 +- arch/riscv/kernel/efi-header.S | 2 +- arch/riscv/kernel/pi/Makefile | 6 +++++- arch/riscv/kernel/traps_misaligned.c | 2 -- arch/riscv/kernel/vdso/Makefile | 1 + 12 files changed, 28 insertions(+), 13 deletions(-) --===============7614743097933767828== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv --===============7614743097933767828==-- . Date: Fri, 1 Nov 2024 16:33:19 +0100 From: David Sterba To: torvalds@linux-foundation.org Cc: David Sterba , linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] Btrfs fixes for 6.12-rc6 Hi, please pull a few more stability fixes. There's one patch adding export of MIPS cmpxchg helper, used in the error propagation fix. - fix error propagation from split bios to the original btrfs bio - fix merging of adjacent extents (normal operation, defragmentation) - fix potential use after free after freeing btrfs device structures ---------------------------------------------------------------- The following changes since commit 75f49c3dc7b7423d3734f2e4dabe3dac8d064338: btrfs: fix passing 0 to ERR_PTR in btrfs_search_dir_index_item() (2024-10-22 16:10:55 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git tags/for-6.12-rc5-tag for you to fetch changes up to 77b0d113eec49a7390ff1a08ca1923e89f5f86c6: btrfs: fix defrag not merging contiguous extents due to merged extent maps (2024-10-31 16:46:41 +0100) ---------------------------------------------------------------- David Sterba (1): MIPS: export __cmpxchg_small() Filipe Manana (2): btrfs: fix extent map merging not happening for adjacent extents btrfs: fix defrag not merging contiguous extents due to merged extent maps Naohiro Aota (1): btrfs: fix error propagation of split bios Zhihao Cheng (1): btrfs: fix use-after-free of block device file in __btrfs_free_extra_devids() arch/mips/kernel/cmpxchg.c | 1 + fs/btrfs/bio.c | 37 +++++++++++++------------------------ fs/btrfs/bio.h | 3 +++ fs/btrfs/defrag.c | 10 +++++----- fs/btrfs/extent_map.c | 7 ++++++- fs/btrfs/volumes.c | 1 + 6 files changed, 29 insertions(+), 30 deletions(-) . Date: Fri, 1 Nov 2024 19:35:10 +0100 From: "Rafael J. Wysocki" To: Linus Torvalds Cc: ACPI Devel Maling List , Linux PM , Linux Kernel Mailing List Subject: [GIT PULL] ACPI fix for v6.12-rc6 Hi Linus, Please pull from the tag git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \ acpi-6.12-rc6 with top-most commit 1c10941e34c5fdc0357e46a25bd130d9cf40b925 ACPI: CPPC: Make rmw_lock a raw_spin_lock on top of commit 81983758430957d9a5cb3333fe324fd70cf63e7e Linux 6.12-rc5 to receive an ACPI fix for 6.12-rc6. This makes the ACPI CPPC library use a raw spinlock for operations carried out in scheduler context via the schedutil governor and the ACPI CPPC cpufreq driver (Pierre Gondois). Thanks! --------------- Pierre Gondois (1): ACPI: CPPC: Make rmw_lock a raw_spin_lock --------------- drivers/acpi/cppc_acpi.c | 9 +++++---- include/acpi/cppc_acpi.h | 2 +- 2 files changed, 6 insertions(+), 5 deletions(-) . Date: Fri, 1 Nov 2024 19:05:10 +0100 From: Andi Shyti To: Wolfram Sang Cc: linux-i2c , lkml , Andi Shyti , Yang Yingliang Subject: [GIT PULL] i2c-host-fixes for v6.12-rc6 Hi Wolfram, just one fix in the muxes this week. I wish you a great weekend, Andi The following changes since commit 81983758430957d9a5cb3333fe324fd70cf63e7e: Linux 6.12-rc5 (2024-10-27 12:52:02 -1000) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux.git tags/i2c-host-fixes-6.12-rc6 for you to fetch changes up to c4c4172fb9c2327262055cda171916e7a79fd7ff: i2c: muxes: Fix return value check in mule_i2c_mux_probe() (2024-10-31 13:06:02 +0100) ---------------------------------------------------------------- i2c-host fixes for v6.12-rc6 Fixed an incorrect error return value in the Mule Multiplexer. ---------------------------------------------------------------- Yang Yingliang (1): i2c: muxes: Fix return value check in mule_i2c_mux_probe() drivers/i2c/muxes/i2c-mux-mule.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) . Date: Sat, 2 Nov 2024 05:04:48 +1000 From: Dave Airlie To: Linus Torvalds , Sima Vetter Cc: dri-devel , LKML Subject: [git pull] drm fixes for 6.12-rc6 Hi Linus, Regular fixes pull, nothing too out of the ordinary, the mediatek fixes came in a batch that I might have preferred a bit earlier but all seem fine, otherwise regular xe/amdgpu and a few misc ones. Dave. drm-fixes-2024-11-02: drm fixes for 6.12-rc6 xe: - Fix missing HPD interrupt enabling, bringing one PM refactor with it - Workaround LNL GGTT invalidation not being visible to GuC - Avoid getting jobs stuck without a protecting timeout ivpu: - Fix firewall IRQ handling panthor: - Fix firmware initialization wrt page sizes - Fix handling and reporting of dead job groups sched: - Guarantee forward progress via WC_MEM_RECLAIM tests: - Fix memory leak in drm_display_mode_from_cea_vic() amdgpu: - DCN 3.5 fix - Vangogh SMU KASAN fix - SMU 13 profile reporting fix mediatek: - Fix degradation problem of alpha blending - Fix color format MACROs in OVL - Fix get efuse issue for MT8188 DPTX - Fix potential NULL dereference in mtk_crtc_destroy() - Correct dpi power-domains property - Add split subschema property constraints The following changes since commit 81983758430957d9a5cb3333fe324fd70cf63e7e: Linux 6.12-rc5 (2024-10-27 12:52:02 -1000) are available in the Git repository at: https://gitlab.freedesktop.org/drm/kernel.git tags/drm-fixes-2024-11-02 for you to fetch changes up to f99c7cca2f712d11a67148cfbe463fdefeb82dc5: Merge tag 'drm-xe-fixes-2024-10-31' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes (2024-11-02 04:44:27 +1000) ---------------------------------------------------------------- drm fixes for 6.12-rc6 xe: - Fix missing HPD interrupt enabling, bringing one PM refactor with it - Workaround LNL GGTT invalidation not being visible to GuC - Avoid getting jobs stuck without a protecting timeout ivpu: - Fix firewall IRQ handling panthor: - Fix firmware initialization wrt page sizes - Fix handling and reporting of dead job groups sched: - Guarantee forward progress via WC_MEM_RECLAIM tests: - Fix memory leak in drm_display_mode_from_cea_vic() amdgpu: - DCN 3.5 fix - Vangogh SMU KASAN fix - SMU 13 profile reporting fix mediatek: - Fix degradation problem of alpha blending - Fix color format MACROs in OVL - Fix get efuse issue for MT8188 DPTX - Fix potential NULL dereference in mtk_crtc_destroy() - Correct dpi power-domains property - Add split subschema property constraints ---------------------------------------------------------------- Alex Deucher (1): drm/amdgpu/smu13: fix profile reporting Andrzej Kacprowski (1): accel/ivpu: Fix NOC firewall interrupt handling Boris Brezillon (3): drm/panthor: Fix firmware initialization on systems with a page size > 4k drm/panthor: Fail job creation when the group is dead drm/panthor: Report group as timedout when we fail to properly suspend Dan Carpenter (2): drm/mediatek: Fix potential NULL dereference in mtk_crtc_destroy() drm/tegra: Fix NULL vs IS_ERR() check in probe() Dave Airlie (4): Merge tag 'drm-misc-fixes-2024-10-31' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes Merge tag 'amd-drm-fixes-6.12-2024-10-31' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes Merge tag 'mediatek-drm-fixes-20241028' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes Merge tag 'drm-xe-fixes-2024-10-31' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes Hsin-Te Yuan (1): drm/mediatek: Fix color format MACROs in OVL Imre Deak (2): drm/xe/display: Separate the d3cold and non-d3cold runtime PM handling drm/xe/display: Add missing HPD interrupt enabling during non-d3cold RPM resume Jason-JH.Lin (5): drm/mediatek: ovl: Fix XRGB format breakage for blend_modes unsupported SoCs drm/mediatek: ovl: Refine ignore_pixel_alpha comment and placement drm/mediatek: ovl: Remove the color format comment for ovl_fmt_convert() drm/mediatek: ovl: Add blend_modes to driver data drm/mediatek: Add blend_modes to mtk_plane_init() for different SoCs Jinjie Ruan (3): drm/tests: helpers: Add helper for drm_display_mode_from_cea_vic() drm/connector: hdmi: Fix memory leak in drm_display_mode_from_cea_vic() drm/tests: hdmi: Fix memory leaks in drm_display_mode_from_cea_vic() Liankun Yang (1): drm/mediatek: Fix get efuse issue for MT8188 DPTX Maarten Lankhorst (1): drm/xe: Remove runtime argument from display s/r functions Macpaul Lin (1): dt-bindings: display: mediatek: dpi: correct power-domains property Matthew Brost (3): drm/sched: Mark scheduler work queues with WQ_MEM_RECLAIM drm/xe: Add mmio read before GGTT invalidate drm/xe: Don't short circuit TDR on jobs not started Moudy Ho (1): dt-bindings: display: mediatek: split: add subschema property constraints Ovidiu Bunea (1): Revert "drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35" Thomas Zimmermann (1): Merge drm/drm-fixes into drm-misc-fixes Tvrtko Ursulin (1): drm/amd/pm: Vangogh: Fix kernel memory out of bounds write .../bindings/display/mediatek/mediatek,dpi.yaml | 24 +++--- .../bindings/display/mediatek/mediatek,split.yaml | 19 +++++ drivers/accel/ivpu/ivpu_debugfs.c | 9 +++ drivers/accel/ivpu/ivpu_hw.c | 1 + drivers/accel/ivpu/ivpu_hw.h | 1 + drivers/accel/ivpu/ivpu_hw_ip.c | 5 +- drivers/gpu/drm/amd/display/dc/dml2/dml2_policy.c | 1 + drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 4 +- .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c | 6 +- drivers/gpu/drm/mediatek/mtk_crtc.c | 4 +- drivers/gpu/drm/mediatek/mtk_ddp_comp.c | 2 + drivers/gpu/drm/mediatek/mtk_ddp_comp.h | 10 +++ drivers/gpu/drm/mediatek/mtk_disp_drv.h | 2 + drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 74 ++++++++++++++----- drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c | 7 ++ drivers/gpu/drm/mediatek/mtk_dp.c | 85 +++++++++++++++++++++- drivers/gpu/drm/mediatek/mtk_ethdr.c | 7 ++ drivers/gpu/drm/mediatek/mtk_ethdr.h | 1 + drivers/gpu/drm/mediatek/mtk_plane.c | 15 ++-- drivers/gpu/drm/mediatek/mtk_plane.h | 4 +- drivers/gpu/drm/panthor/panthor_fw.c | 4 +- drivers/gpu/drm/panthor/panthor_gem.c | 11 ++- drivers/gpu/drm/panthor/panthor_mmu.c | 16 +++- drivers/gpu/drm/panthor/panthor_mmu.h | 1 + drivers/gpu/drm/panthor/panthor_sched.c | 20 ++++- drivers/gpu/drm/scheduler/sched_main.c | 5 +- drivers/gpu/drm/tegra/drm.c | 4 +- drivers/gpu/drm/tests/drm_connector_test.c | 24 +++--- drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c | 8 +- drivers/gpu/drm/tests/drm_kunit_helpers.c | 42 +++++++++++ drivers/gpu/drm/xe/display/xe_display.c | 71 +++++++++++------- drivers/gpu/drm/xe/display/xe_display.h | 8 +- drivers/gpu/drm/xe/xe_ggtt.c | 10 +++ drivers/gpu/drm/xe/xe_guc_submit.c | 18 +++-- drivers/gpu/drm/xe/xe_pm.c | 6 +- include/drm/drm_kunit_helpers.h | 4 + 36 files changed, 412 insertions(+), 121 deletions(-) . Date: Fri, 1 Nov 2024 21:22:58 +0100 From: Miguel Ojeda To: Linus Torvalds Cc: Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?UTF-8?q?Bj=C3=B6rn=20Roy=20Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] Rust fixes for 6.12 (3nd) Hi Linus, Please pull these fixes for Rust (third round). The last commit has been in linux-next for a round. No conflicts expected. Thanks! Cheers, Miguel The following changes since commit 42f7652d3eb527d03665b09edac47f85fb600924: Linux 6.12-rc4 (2024-10-20 15:19:38 -0700) are available in the Git repository at: https://github.com/Rust-for-Linux/linux.git tags/rust-fixes-6.12-3 for you to fetch changes up to 2313ab74c3004089ecac5f0f91f7274829f3825b: cfi: tweak llvm version for HAVE_CFI_ICALL_NORMALIZE_INTEGERS (2024-10-31 00:41:37 +0100) ---------------------------------------------------------------- Rust fixes for v6.12 (3nd) Toolchain and infrastructure: - Avoid build errors with old 'rustc's without LLVM patch version (important since it impacts people that do not even enable Rust). - Update LLVM version for 'HAVE_CFI_ICALL_NORMALIZE_INTEGERS' in 'depends on' condition (the fix was eventually backported rather than land in LLVM 19). ---------------------------------------------------------------- Alice Ryhl (1): cfi: tweak llvm version for HAVE_CFI_ICALL_NORMALIZE_INTEGERS Miguel Ojeda (1): kbuild: rust: avoid errors with old `rustc`s without LLVM patch version arch/Kconfig | 4 ++-- scripts/rustc-llvm-version.sh | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) . Date: Fri, 1 Nov 2024 15:51:09 -0500 From: Bjorn Helgaas To: Linus Torvalds Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Lorenzo Pieralisi , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Manivannan Sadhasivam , Jason Gunthorpe , Jiri Slaby , Steffen Dirkwinkel Subject: [GIT PULL] PCI fixes for v6.12 The following changes since commit 9852d85ec9d492ebef56dc5f229416c925758edc: Linux 6.12-rc1 (2024-09-29 15:06:19 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git tags/pci-v6.12-fixes-2 for you to fetch changes up to f3c3ccc4fe49dbc560b01d16bebd1b116c46c2b4: PCI: Fix pci_enable_acs() support for the ACS quirks (2024-10-29 11:35:52 -0500) ---------------------------------------------------------------- - Enable device-specific ACS-like functionality even if the device doesn't advertise an ACS capability, which got broken when adding fancy ACS kernel parameter (Jason Gunthorpe) ---------------------------------------------------------------- Jason Gunthorpe (1): PCI: Fix pci_enable_acs() support for the ACS quirks drivers/pci/pci.c | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) . Date: Fri, 1 Nov 2024 16:25:59 -0600 From: Shuah Khan To: Linus Torvalds Cc: shuah , Shuah Khan , linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org Subject: [GIT PULL] Kselftest fixes update for Linux 6.12-rc6 This is a multi-part message in MIME format. --------------5MhXncmYMT4l0dO285lDHegg Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi Linus, Please pull the following kselftest fixes update for Linux 6.12-rc6. Kselftest fixes for Linux 6.12-rc6 - fix syntax error in frequency calculation arithmetic expression in intel_pstate run.sh - add missing cpupower dependency check intel_pstate run.sh - fix idmap_mount_tree_invalid test failure due to incorrect argument - fix watchdog-test run leaving the watchdog timer enabled causing system reboot. With this fix, the test disables the watchdog timer when it gets terminated with SIGTERM, SIGKILL, and SIGQUIT in addition to SIGINT diff is attached. thanks, -- Shuah ---------------------------------------------------------------- The following changes since commit fe05c40ca9c18cfdb003f639a30fc78a7ab49519: selftest: hid: add the missing tests directory (2024-10-16 15:55:14 -0600) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest tags/linux_kselftest-fixes-6.12-rc6 for you to fetch changes up to dc1308bee1ed03b4d698d77c8bd670d399dcd04d: selftests/watchdog-test: Fix system accidentally reset after watchdog-test (2024-10-28 21:34:43 -0600) ---------------------------------------------------------------- linux_kselftest-fixes-6.12-rc6 Kselftest fixes for Linux 6.12-rc6 - fix syntax error in frequency calculation arithmetic expression in intel_pstate run.sh - add missing cpupower dependency check intel_pstate run.sh - fix idmap_mount_tree_invalid test failure due to incorrect argument - fix watchdog-test run leaving the watchdog timer enabled causing system reboot. With this fix, the test disables the watchdog timer when it gets terminated with SIGTERM, SIGKILL, and SIGQUIT in addition to SIGINT ---------------------------------------------------------------- Alessandro Zanni (2): selftests/intel_pstate: fix operand expected error selftests/intel_pstate: check if cpupower is installed Li Zhijian (1): selftests/watchdog-test: Fix system accidentally reset after watchdog-test zhouyuhang (1): selftests/mount_setattr: fix idmap_mount_tree_invalid failed to run tools/testing/selftests/intel_pstate/run.sh | 9 +++++++-- tools/testing/selftests/mount_setattr/mount_setattr_test.c | 9 +++++++++ tools/testing/selftests/watchdog/watchdog-test.c | 6 ++++++ 3 files changed, 22 insertions(+), 2 deletions(-) --------------------------------------------------------------- --------------5MhXncmYMT4l0dO285lDHegg Content-Type: text/x-patch; charset=UTF-8; name="linux_kselftest-fixes-6.12-rc6.diff" Content-Disposition: attachment; filename="linux_kselftest-fixes-6.12-rc6.diff" Content-Transfer-Encoding: base64 ZGlmZiAtLWdpdCBhL3Rvb2xzL3Rlc3Rpbmcvc2VsZnRlc3RzL2ludGVsX3BzdGF0ZS9ydW4u c2ggYi90b29scy90ZXN0aW5nL3NlbGZ0ZXN0cy9pbnRlbF9wc3RhdGUvcnVuLnNoCmluZGV4 IGU3MDA4ZjYxNGFkNy4uNmEzYjg1MDMyNjRlIDEwMDc1NQotLS0gYS90b29scy90ZXN0aW5n L3NlbGZ0ZXN0cy9pbnRlbF9wc3RhdGUvcnVuLnNoCisrKyBiL3Rvb2xzL3Rlc3Rpbmcvc2Vs ZnRlc3RzL2ludGVsX3BzdGF0ZS9ydW4uc2gKQEAgLTQ0LDYgKzQ0LDExIEBAIGlmIFsgJFVJ RCAhPSAwIF0gJiYgWyAkRVZBTFVBVEVfT05MWSA9PSAwIF07IHRoZW4KICAgICBleGl0ICRr c2Z0X3NraXAKIGZpCiAKK2lmICEgY29tbWFuZCAtdiBjcHVwb3dlciAmPiAvZGV2L251bGw7 IHRoZW4KKwllY2hvICRtc2cgY3B1cG93ZXIgY291bGQgbm90IGJlIGZvdW5kLCBwbGVhc2Ug aW5zdGFsbCBpdCA+JjIKKwlleGl0ICRrc2Z0X3NraXAKK2ZpCisKIG1heF9jcHVzPSQoKCQo bnByb2MpLTEpKQogCiBmdW5jdGlvbiBydW5fdGVzdCAoKSB7CkBAIC04Nyw5ICs5Miw5IEBA IG1rdF9mcmVxPSR7X21rdF9mcmVxfTAKIAogIyBHZXQgdGhlIHJhbmdlcyBmcm9tIGNwdXBv d2VyCiBfbWluX2ZyZXE9JChjcHVwb3dlciBmcmVxdWVuY3ktaW5mbyAtbCB8IHRhaWwgLTEg fCBhd2sgJyB7IHByaW50ICQxIH0gJykKLW1pbl9mcmVxPSQoKCRfbWluX2ZyZXEgLyAxMDAw KSkKK21pbl9mcmVxPSQoKF9taW5fZnJlcSAvIDEwMDApKQogX21heF9mcmVxPSQoY3B1cG93 ZXIgZnJlcXVlbmN5LWluZm8gLWwgfCB0YWlsIC0xIHwgYXdrICcgeyBwcmludCAkMiB9ICcp Ci1tYXhfZnJlcT0kKCgkX21heF9mcmVxIC8gMTAwMCkpCittYXhfZnJlcT0kKChfbWF4X2Zy ZXEgLyAxMDAwKSkKIAogCiBbICRFVkFMVUFURV9PTkxZIC1lcSAwIF0gJiYgZm9yIGZyZXEg aW4gYHNlcSAkbWF4X2ZyZXEgLTEwMCAkbWluX2ZyZXFgCmRpZmYgLS1naXQgYS90b29scy90 ZXN0aW5nL3NlbGZ0ZXN0cy9tb3VudF9zZXRhdHRyL21vdW50X3NldGF0dHJfdGVzdC5jIGIv dG9vbHMvdGVzdGluZy9zZWxmdGVzdHMvbW91bnRfc2V0YXR0ci9tb3VudF9zZXRhdHRyX3Rl c3QuYwppbmRleCBjNmE4YzczMmI4MDIuLjY4ODAxZTFhOWVjMiAxMDA2NDQKLS0tIGEvdG9v bHMvdGVzdGluZy9zZWxmdGVzdHMvbW91bnRfc2V0YXR0ci9tb3VudF9zZXRhdHRyX3Rlc3Qu YworKysgYi90b29scy90ZXN0aW5nL3NlbGZ0ZXN0cy9tb3VudF9zZXRhdHRyL21vdW50X3Nl dGF0dHJfdGVzdC5jCkBAIC0xNDE0LDYgKzE0MTQsMTMgQEAgVEVTVF9GKG1vdW50X3NldGF0 dHJfaWRtYXBwZWQsIGlkbWFwX21vdW50X3RyZWVfaW52YWxpZCkKIAlBU1NFUlRfRVEoZXhw ZWN0ZWRfdWlkX2dpZCgtRUJBREYsICIvdG1wL0IvYiIsIDAsIDAsIDApLCAwKTsKIAlBU1NF UlRfRVEoZXhwZWN0ZWRfdWlkX2dpZCgtRUJBREYsICIvdG1wL0IvQkIvYiIsIDAsIDAsIDAp LCAwKTsKIAorCUFTU0VSVF9FUShtb3VudCgidGVzdGluZyIsICIvbW50L0EiLCAicmFtZnMi LCBNU19OT0FUSU1FIHwgTVNfTk9ERVYsCisJCQkic2l6ZT0xMDAwMDAsbW9kZT03MDAiKSwg MCk7CisKKwlBU1NFUlRfRVEobWtkaXIoIi9tbnQvQS9BQSIsIDA3NzcpLCAwKTsKKworCUFT U0VSVF9FUShtb3VudCgiL3RtcCIsICIvbW50L0EvQUEiLCBOVUxMLCBNU19CSU5EIHwgTVNf UkVDLCBOVUxMKSwgMCk7CisKIAlvcGVuX3RyZWVfZmQgPSBzeXNfb3Blbl90cmVlKC1FQkFE RiwgIi9tbnQvQSIsCiAJCQkJICAgICBBVF9SRUNVUlNJVkUgfAogCQkJCSAgICAgQVRfRU1Q VFlfUEFUSCB8CkBAIC0xNDMzLDYgKzE0NDAsOCBAQCBURVNUX0YobW91bnRfc2V0YXR0cl9p ZG1hcHBlZCwgaWRtYXBfbW91bnRfdHJlZV9pbnZhbGlkKQogCUFTU0VSVF9FUShleHBlY3Rl ZF91aWRfZ2lkKC1FQkFERiwgIi90bXAvQi9CQi9iIiwgMCwgMCwgMCksIDApOwogCUFTU0VS VF9FUShleHBlY3RlZF91aWRfZ2lkKG9wZW5fdHJlZV9mZCwgIkIvYiIsIDAsIDAsIDApLCAw KTsKIAlBU1NFUlRfRVEoZXhwZWN0ZWRfdWlkX2dpZChvcGVuX3RyZWVfZmQsICJCL0JCL2Ii LCAwLCAwLCAwKSwgMCk7CisKKwkodm9pZCl1bW91bnQyKCIvbW50L0EiLCBNTlRfREVUQUNI KTsKIH0KIAogVEVTVF9GKG1vdW50X3NldGF0dHIsIG1vdW50X2F0dHJfbm9zeW1mb2xsb3cp CmRpZmYgLS1naXQgYS90b29scy90ZXN0aW5nL3NlbGZ0ZXN0cy93YXRjaGRvZy93YXRjaGRv Zy10ZXN0LmMgYi90b29scy90ZXN0aW5nL3NlbGZ0ZXN0cy93YXRjaGRvZy93YXRjaGRvZy10 ZXN0LmMKaW5kZXggYmM3MWNiY2EwZGRlLi5hMWY1MDZiYTU1NzggMTAwNjQ0Ci0tLSBhL3Rv b2xzL3Rlc3Rpbmcvc2VsZnRlc3RzL3dhdGNoZG9nL3dhdGNoZG9nLXRlc3QuYworKysgYi90 b29scy90ZXN0aW5nL3NlbGZ0ZXN0cy93YXRjaGRvZy93YXRjaGRvZy10ZXN0LmMKQEAgLTMz NCw3ICszMzQsMTMgQEAgaW50IG1haW4oaW50IGFyZ2MsIGNoYXIgKmFyZ3ZbXSkKIAogCXBy aW50ZigiV2F0Y2hkb2cgVGlja2luZyBBd2F5IVxuIik7CiAKKwkvKgorCSAqIFJlZ2lzdGVy IHRoZSBzaWduYWxzCisJICovCiAJc2lnbmFsKFNJR0lOVCwgdGVybSk7CisJc2lnbmFsKFNJ R1RFUk0sIHRlcm0pOworCXNpZ25hbChTSUdLSUxMLCB0ZXJtKTsKKwlzaWduYWwoU0lHUVVJ VCwgdGVybSk7CiAKIAl3aGlsZSAoMSkgewogCQlrZWVwX2FsaXZlKCk7Cg== --------------5MhXncmYMT4l0dO285lDHegg-- .